I have to thank my son in law Mike for introducing this awesome pot luck meal to our family. Walking Tacos 1 lb ground beef 1 (1 1/4 ounce) package taco seasoning 1 (12 1/2 ounce) bag Doritos shredded cheddar cheese shredded lettuce diced bacon chopped tomato sour cream salsa Brown the meat until it is no longer pink. Drain the grease. Add in taco seasoning, following the directions on seasoning package. in a 9x9 casserole place a layer of Doritos A layer of meat,a layer of sour cream,a layer of salsa, a layer of cheese. Add any other toppings you desire (lettuce chopped tomatoes diced bacon) .